physx::PxVec4T< Type > Class Template Reference

Public Member Functions
PX_CUDA_CALLABLE PX_INLINE	PxVec4T ()
	default constructor leaves data uninitialized.
PX_CUDA_CALLABLE PX_FORCE_INLINE	PxVec4T (PxZERO)
	zero constructor.
PX_CUDA_CALLABLE PX_INLINE	PxVec4T (Type a)
	Assigns scalar parameter to all elements.
PX_CUDA_CALLABLE PX_INLINE	PxVec4T (Type nx, Type ny, Type nz, Type nw)
	Initializes from 3 scalar parameters.
PX_CUDA_CALLABLE PX_INLINE	PxVec4T (const PxVec3T< Type > &v, Type nw)
	Initializes from 3 scalar parameters.
PX_CUDA_CALLABLE PX_INLINE	PxVec4T (const Type v[])
	Initializes from an array of scalar parameters.
PX_CUDA_CALLABLE PX_INLINE	PxVec4T (const PxVec4T &v)
	Copy ctor.
PX_CUDA_CALLABLE PX_INLINE PxVec4T &	operator= (const PxVec4T &p)
	Assignment operator.
PX_CUDA_CALLABLE PX_INLINE Type &	operator[] (unsigned int index)
	element access
PX_CUDA_CALLABLE PX_INLINE const Type &	operator[] (unsigned int index) const
	element access
PX_CUDA_CALLABLE PX_INLINE bool	operator== (const PxVec4T &v) const
	returns true if the two vectors are exactly equal.
PX_CUDA_CALLABLE PX_INLINE bool	operator!= (const PxVec4T &v) const
	returns true if the two vectors are not exactly equal.
PX_CUDA_CALLABLE PX_INLINE bool	isZero () const
	tests for exact zero vector
PX_CUDA_CALLABLE PX_INLINE bool	isFinite () const
	returns true if all 3 elems of the vector are finite (not NAN or INF, etc.)
PX_CUDA_CALLABLE PX_INLINE bool	isNormalized () const
	is normalized - used by API parameter validation
PX_CUDA_CALLABLE PX_INLINE Type	magnitudeSquared () const
	returns the squared magnitude
PX_CUDA_CALLABLE PX_INLINE Type	magnitude () const
	returns the magnitude
PX_CUDA_CALLABLE PX_INLINE PxVec4T	operator- () const
	negation
PX_CUDA_CALLABLE PX_INLINE PxVec4T	operator+ (const PxVec4T &v) const
	vector addition
PX_CUDA_CALLABLE PX_INLINE PxVec4T	operator- (const PxVec4T &v) const
	vector difference
PX_CUDA_CALLABLE PX_INLINE PxVec4T	operator* (Type f) const
	scalar post-multiplication
PX_CUDA_CALLABLE PX_INLINE PxVec4T	operator/ (Type f) const
	scalar division
PX_CUDA_CALLABLE PX_INLINE PxVec4T &	operator+= (const PxVec4T &v)
	vector addition
PX_CUDA_CALLABLE PX_INLINE PxVec4T &	operator-= (const PxVec4T &v)
	vector difference
PX_CUDA_CALLABLE PX_INLINE PxVec4T &	operator*= (Type f)
	scalar multiplication
PX_CUDA_CALLABLE PX_INLINE PxVec4T &	operator/= (Type f)
	scalar division
PX_CUDA_CALLABLE PX_INLINE Type	dot (const PxVec4T &v) const
	returns the scalar product of this and other.
PX_CUDA_CALLABLE PX_INLINE PxVec4T	getNormalized () const
PX_CUDA_CALLABLE PX_INLINE Type	normalize ()
	normalizes the vector in place
PX_CUDA_CALLABLE PX_INLINE PxVec4T	multiply (const PxVec4T &a) const
	a[i] * b[i], for all i.
PX_CUDA_CALLABLE PX_INLINE PxVec4T	minimum (const PxVec4T &v) const
	element-wise minimum
PX_CUDA_CALLABLE PX_INLINE PxVec4T	maximum (const PxVec4T &v) const
	element-wise maximum
PX_CUDA_CALLABLE PX_INLINE PxVec3T< Type >	getXYZ () const

Public Attributes
Type	x
Type	y
Type	z
Type	w

Constructor & Destructor Documentation

PxVec4T() [1/4]

template<class Type >

PX_CUDA_CALLABLE PX_INLINE physx::PxVec4T< Type >::PxVec4T ( Type  a )

inlineexplicit

Assigns scalar parameter to all elements.

Useful to initialize to zero or one.

Parameters

[in]

a

Value to assign to elements.

PxVec4T() [2/4]

template<class Type >

PX_CUDA_CALLABLE PX_INLINE physx::PxVec4T< Type >::PxVec4T ( Type  nx, Type  ny, Type  nz, Type  nw  )

inline

Initializes from 3 scalar parameters.

Parameters

[in]	nx	Value to initialize X component.
[in]	ny	Value to initialize Y component.
[in]	nz	Value to initialize Z component.
[in]	nw	Value to initialize W component.

PxVec4T() [3/4]

template<class Type >

PX_CUDA_CALLABLE PX_INLINE physx::PxVec4T< Type >::PxVec4T ( const PxVec3T< Type > &  v, Type  nw  )

inline

Initializes from 3 scalar parameters.

Parameters

[in]	v	Value to initialize the X, Y, and Z components.
[in]	nw	Value to initialize W component.

PxVec4T() [4/4]

template<class Type >

PX_CUDA_CALLABLE PX_INLINE physx::PxVec4T< Type >::PxVec4T ( const Type  v[] )

inlineexplicit

Initializes from an array of scalar parameters.

Parameters

[in]

v

Value to initialize with.

Member Function Documentation

getNormalized()

template<class Type >

PX_CUDA_CALLABLE PX_INLINE PxVec4T physx::PxVec4T< Type >::getNormalized ( ) const

inline

returns a unit vector

magnitudeSquared()

template<class Type >

PX_CUDA_CALLABLE PX_INLINE Type physx::PxVec4T< Type >::magnitudeSquared ( ) const

inline

returns the squared magnitude

Avoids calling PxSqrt()!

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The documentation for this class was generated from the following files:

• RavEngine/deps/physx/physx/include/foundation/Px.h
• RavEngine/deps/physx/physx/include/foundation/PxVec4.h